Disney previously announced that more than 50 popular and iconic villains will take part in the Aug. 23 event. This week, the official Disney Parks blog released more details, including the schedule of events.

Things will kick off at 8 p.m. with Hades Hangout, a show on the park's main event stage in front of the Sorcerer's Hat. The show will be hosted by Hades, Megara, and Pain and Panic from Disney's "Hercules."

Dancers, a DJ and live music will accompany jokes from the characters throughout the night, while other Disney villains roam the streets of Hollywood Boulevard.

More villain encounters will be available at the Streets of America inside the park, which will be known as "Villains Dominion" for the night.

Star Wars fans will be able to encounter some of the most villainous characters in the galaxy at "The Dark Side" near the Star Tours attraction. There will be rare appearances from Star Wars villains like Greedo, Aurra Sing and Jawas, along with fan favorites like Darth Vader, Darth Maul and Boba Fett.

Oogie Boogie's Freaky Funhouse Show, an all-new stunt show hosted by "The Nightmare Before Christmas" character Oogie Boogie, can be seen at Theater of the Stars on Sunset Boulevard.

Stage 4, the home of "The Legend of Captain Jack Sparrow" stage show, will be transformed into a venue for Hector Barbossa and the villains of the Pirates of the Caribbean films.

Guests can take things a step further with a Villains ExScream Makeover, with complimentary face painting stations around Echo Lake.

Fantasmic, Hollywood Studio's nighttime fireworks and water display, will prelude the "Villainy in the Sky" fireworks.

That show will begin as Hades summons a live-action version of Maleficent (based on Angelina Jolie's character in the film) to the stage.

Festivities will continue until 1 a.m., according to Shawn Slater, communications manager for Walt Disney Parks and Resorts Creative Entertainment.

Hollywood Studios will close to day guests at 7 p.m. Aug. 23. Guests with tickets to the "Villains Unleashed" event will be able to arrive as early as 5 p.m.

Villains Unleashed at Hollywood Studios

What: A special ticketed event featuring more than 50 villain characters from Disney and Star Wars films.

When: Aug. 24 from 8 p.m. to 1 a.m.

Where: Disney's Hollywood Studios

Tickets: Tickets to the event are $67 for adults and $62 for children ages 3-9. Tickets can be purchased here.

Park hours: Hollywood Studios will close to day guests at 7 p.m. Aug. 23. Guests with tickets to the "Villains Unleashed" event will be able to arrive as early as 5 p.m. Guests with regular park tickets and tickets to the special event will be allowed to remain inside the park.